function Person(){
	Person.prototype.Name = ko.observable();
	Person.prototype.MiddleName = ko.observable();
	Person.prototype.LastName = ko.observable();
	Person.prototype.Age = ko.observable();
	Person.prototype.Ages = [
		{Text:"",Value:"0"},
		{Text:"<20",Value:"1"},
		{Text:">20",Value:"2"}
	];
	
}